package com.sun.common.result;

import io.swagger.annotations.ApiModel;
import io.swagger.annotations.ApiModelProperty;
import lombok.Data;

/**
 * API统一返回结果封装类
 * @author Administrator
 */
@Data
@ApiModel(value = "全局统一返回结果")
public class Result<T> {
    @ApiModelProperty(value = "返回码")
    private Integer code;
    @ApiModelProperty(value = "返回消息")
    private String message;
    @ApiModelProperty(value = "返回数据")
    private T data;

    protected static <T>Result<T> build(T data){
        Result<T> result = new Result<>();
        if(null!=data){
            result.setData(data);
        }
        return result;
    }

    public static <T>Result<T> build(T data,ResultCodeEnum resultCodeEnum){
        Result<T> result = build(data);
        result.setCode(resultCodeEnum.getCode());
        result.setMessage(resultCodeEnum.getMessage());
        return result;
    }
    public static <T>Result<T> build(Integer code,String message){
        Result<T> result = build(null);
        result.setCode(code);
        result.setMessage(message);
        return result;
    }
    public static <T>Result<T> ok(){
        return Result.ok(null);
    }

    /**
     * 操作成功
     * @param data
     * @param <T>
     * @return
     */
    public static <T>Result<T> ok(T data){
        return build(data,ResultCodeEnum.SUCCESS);
    }

    public static <T>Result<T> fail(){
        return Result.fail(null);
    }

    /**
     * 操作失败
     * @param data
     * @param <T>
     * @return
     */
    public static <T>Result<T> fail(T data){
        return build(data,ResultCodeEnum.FAIL);
    }

    public Result<T> message(String message){
        this.setMessage(message);
        return this;
    }

    public Result<T> code(Integer code){
        this.setCode(code);
        return this;
    }

    public boolean isOk(){
        if(this.getCode().intValue()==ResultCodeEnum.SUCCESS.getCode().intValue()){
            return true;
        }else{
            return false;
        }
    }



}
